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How can I transform string to UTF-8 in C#?
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edited Jul 5 '17 at 10:03
ch271828n
2,93833 gold badges1515 silver badges3535 bronze badges
answere...
Programmatically go back to the previous fragment in the backstack
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360
Look at the getFragmentManager().popBackStack() methods (there are several to choose from)
http...
Python threading.timer - repeat function every 'n' seconds
I want to fire off a function every 0.5 seconds and be able to start and stop and reset the timer. I'm not too knowledgeable of how Python threads work and am having difficulties with the python timer.
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Is it possible to print a variable's type in standard C++?
...lifiers, references, and lvalue/rvalue-ness. For example:
const int ci = 0;
std::cout << typeid(ci).name() << '\n';
For me outputs:
i
and I'm guessing on MSVC outputs:
int
I.e. the const is gone. This is not a QOI (Quality Of Implementation) issue. The standard mandates this ...
Make absolute positioned div expand parent div height
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Mrchief
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answered Aug 22 '12 at 10:20
feeelafeeela
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How to check if a string is a valid date
I have a string: "31-02-2010" and want to check whether or not it is a valid date.
What is the best way to do it?
14 Answ...
What is the relationship between Looper, Handler and MessageQueue in Android?
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103
A Looper is a message handling loop: it reads and processes items from a MessageQueue. The Loop...
How to check if object (variable) is defined in R?
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460
You want exists():
R> exists("somethingUnknown")
[1] FALSE
R> somethingUnknown <- 42
R...
Django, creating a custom 500/404 error page
Following the tutorial found here exactly, I cannot create a custom 500 or 404 error page. If I do type in a bad url, the page gives me the default error page. Is there anything I should be checking for that would prevent a custom page from showing up?
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Is it possible to have a Subversion repository as a Git submodule?
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answered Jan 21 '09 at 12:47
richqrichq
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